相关题目
单选题
To make pin removal easier, manually turn the canopy in one direction and then in the other.
单选题
Measure the time necessary for the silica gel to absorb the moisture.
单选题
If the humidity changes frequently, put a cover on the unit.
单选题
Do the leak test.
单选题
Tell person A to remove the chocks.
单选题
Two resolvers measure the position of the fuel metering valve.
单选题
Fuel flows from the HMU to the fuel flow transmitter.
单选题
All engine fuel and control components are on the engine.
单选题
There are 24 wide-chord, titanium fan blades.
单选题
The number 4 bearing holds the rear of the N2 shaft.
